i'm randi kaye. >> i'm victor blackwell. it's 8:00 on the east coast, 5:00 out west. thank you for starting your day with us. >> we start with the shocking revelation from the now former cia director, general david petraeus. petraeus resigned from his post citing an extramarital affair. he had met personally with the president thursday to offer his resignation. the president reluctantly accepted friday. the general's affair was actually uncovered during an investigation by the fbi. the fbi's involvement has raised questions with at least one former cia operative. >> i'm not going to, but there are four or five cia directors that i know were carrying on extramarital affairs while they were director. the fbi was never brought in. the office of security was never brought in. it was ignored. it went away quietly. we'll never know about them. so this is absolutely extraordinary. i'm telling you it's more to do than with sex. there's something going on here which i can't explain and i think we're going to find out very soon. >> petraeus took over as cia chief after a long c